Hammer Mill

Hammer Mill is suitable for processing all kinds of rocks with compressive strength less than 320MPa. Hammer Mill sher is widely used in mining, building materials, chemical industry, metallurgy, cement, ceramic, refractory industry and so on.

Hammer Mill Features

  • big crushing ratio and large capacity
  • Low consumption and even granule
  • simple design and compact structure
  • modest investment and easy management

Hammer Mill

Hammer Mill Structure

Hammer mill is consisted by the steel frame, rotor, blow bar, grizzly screen, etc. The upper part and lower part of steel frame are firmly welded, while other parts are connected by the bolts. With the high manganese steel liner which is easily changed if it is worn out, the steel frame is well protected. There are sets of hammers with exactly the same weight installed on the main shaft, and tightened by high-strength bolts.

Hammer Mill

Hammer Mill Working Principle

When it works, the motor drives the main shaft and rotors on it to rotate through V-belts. The bulk of materials will be fed into crushing cavity through inlet, and get hitten and crushed by rapidly moving hammer. Then the stone small enough to be discharged through the grizzly screen will be collected as final products, the rest would be stucked in the crushing cavity and be crushed again and again. To avoid clogging, moisture content of the material should be below 20%.

Hammer Mill Technical Data

Name Model Max feed size (mm) Handling capacity (t/h) Power of motor (kW) Weight (t)
hammer mill PC400×300 30 5-8 11 1.5
PC600×400 100 10-15 18.5 3
PC800×600 150 20-25 55 7
PC800×1000 280 20-50 110 12
Circuit Type
Hammer Mill
PCH0606 200 18-30 30 17
PCH0808 250 30-50 45 29
PCH1010 300 45-80 90 52